$78 Find Deals on Flights from Seoul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seoul to Worldwide departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Find Cheap Flights from Seoul

Where can I fly from Seoul?Prices from SEL, departing Fri 5/30 and returning Fri 6/6

Book Cheap International Flights Deals from Seoul

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seoul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip international flight deals from Seoul

KAYAK's recommended round-trip international deals departing in the coming months from the most popular airlines that fly from Seoul.
Discover the best prices for you by selecting your travel dates on KAYAK.
Jeju Air Logo
7:30 pm - 8:45 pmGMP-CJU
1h 15mnonstop
Jeju Air Logo
10:05 am - 11:20 amCJU-GMP
1h 15mnonstop
$44Jeju Air
Find Deal
Sat, May 10 - Mon, May 12
Asiana Airlines Logo
6:55 pm - 8:10 pmGMP-CJU
1h 15mnonstop
Asiana Airlines Logo
6:30 am - 7:45 amCJU-GMP
1h 15mnonstop
$45Asiana Airlines
Find Deal
Wed, Jun 11 - Tue, Jun 24
Jin Air Logo
3:20 pm - 4:35 pmGMP-CJU
1h 15mnonstop
Jin Air Logo
8:30 am - 9:45 amCJU-GMP
1h 15mnonstop
$46Jin Air
Find Deal
Sun, Jun 15 - Wed, Jun 18
Jin Air Logo
7:10 pm - 8:25 pmGMP-CJU
1h 15mnonstop
Jin Air Logo
9:30 am - 10:45 amCJU-GMP
1h 15mnonstop
$47Jin Air
Find Deal
Sat, Jun 14 - Tue, Jun 17
T'way Air Logo
6:30 pm - 7:45 pmGMP-CJU
1h 15mnonstop
T'way Air Logo
8:40 am - 9:55 amCJU-GMP
1h 15mnonstop
$48T'way Air
Find Deal
Mon, Jul 14 - Sat, Jul 19
Jeju Air Logo
8:25 pm - 9:40 pmGMP-CJU
1h 15mnonstop
Jeju Air Logo
11:35 am - 12:50 pmCJU-GMP
1h 15mnonstop
$49Jeju Air
Find Deal
Tue, May 13 - Sat, May 17
T'way Air Logo
6:05 pm - 7:20 pmGMP-CJU
1h 15mnonstop
T'way Air Logo
7:55 am - 9:05 amCJU-GMP
1h 10mnonstop
$50T'way Air
Find Deal
Tue, May 27 - Tue, Jun 3
Asiana Airlines Logo
6:55 pm - 8:10 pmGMP-CJU
1h 15mnonstop
Asiana Airlines Logo
8:45 am - 10:00 amCJU-GMP
1h 15mnonstop
$51Asiana Airlines
Find Deal
Sat, Jun 14 - Wed, Jun 18
Korean Air Logo
8:30 pm - 9:45 pmGMP-CJU
1h 15mnonstop
Korean Air Logo
7:00 am - 8:15 amCJU-GMP
1h 15mnonstop
$68Korean Air
Find Deal
Sun, Jun 1 - Tue, Jun 3
Korean Air Logo
7:10 am - 8:20 amGMP-USN
1h 10mnonstop
Korean Air Logo
8:15 pm - 9:15 pmUSN-GMP
1h 00mnonstop
$73Korean Air
Find Deal
Sun, Jun 1 - Mon, Jun 2
Useful Info

Good to know

Low seasonMarch
High seasonJanuary
Cheapest flight$78
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Seoul Incheon Airport to Bangkok Suvarnabhumi Airport

Flights from Seoul: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew from Seoul to anywhere 
TomFlew with Asiana AirlinesICN-CGKJul 2024
We spent our long layover in the transit hotel in terminal 1 of Incheon Airport. The room was small, but was also very clean and well kept. I'd highly recommend this hotel if you have a long layover. The price wasn't bad at all.
GulyaFlew with Air AstanaICN-ALAJul 2024
Read reviews and gather information about the airline's common issues. This can help set expectations and allow for better preparation. Familiarize yourself with passenger rights regarding delays, cancellations, and lost baggage. This knowledge can be helpful if issues arise.
JFlew with Japan AirlinesGMP-HNDJun 2024
Gimpo is a better choice for an airport over Incheon.
RalphFlew with Asiana AirlinesICN-SEAApr 2024
Would have been nice to be able to book an extra bag ahead of time.
BonFlew with Asiana AirlinesICN-HNLMar 2024
Mobile check in good to get it done
ChrisFlew with Philippine AirlinesICN-MNLApr 2024
Wear a sweater and take some pills for body pain
PlainFlew with Hawaiian AirlinesICN-HNLMay 2024
Notify Airline of any precondition or current heath issues8, even if passage is alegic. Korean Air has an efficient boarding process. Less confusion. During my most recent flight a stewardess threw a beef tray mealin front me without a word.
AnantFlew with Asiana AirlinesICN-SEAApr 2024
Flight is good with Crew members But certainly Indian Vegitarian meal needs immediate attention from your catering team There are many Indian people flying who did not got satisfactory Indian food Appreciate if there is an immediate attention

FAQs for booking flights out of Seoul

  • How does KAYAK find such low prices on flights from Seoul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seoul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seoul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seoul is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seoul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to your destination with an airline and back to Seoul with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seoul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seoul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 5 airlines serving from Seoul to Worldwide

Need help choosing which airline to fly with from Seoul to Worldwide? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.7
Jin AirOverall score based on 19 reviews
8.0Food
8.3Comfort
9.1Crew
8.0Entertainment
8.7Boarding
Airline reviews

I like the landing which is nice and safe, seats are also comfortable

10.0 ExcellentAnonymous, Apr 2025NRT - ICN
Read more Jin Air reviews

I like the landing which is nice and safe, seats are also comfortable

Staff on board were good - food was fine tasted good - tv was old 1970ts in seat back but hey it was a 2 out flight so no drama

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

The boarding process for Korean airlines is very straightforward and easy. You've never met such helpful and friendly people. The food was great and the entertainment options were excellent too. My teenage boys found programs they wanted to watch while I had fun watching a full season of the Last Man - the Blind Investigator (Japanese), which my wife enjoyed too. My only complaint was that it takes a very long time to taxi at ICN (20 minutes) and the pilot had to hold at the gate for 10 minutes after our scheduled departure time, which meant we got to Seattle 27 minutes late. Luckily I had a long enough connection to make my next flight, but just barely.

Best service I’ve ever had Flight attendants are nicely dressed and look very professional

Just a typical domestic poor flight nothing more. There is no food choices in such a flight. Crew doesn't really care if you are on-board or not

My second flight wasn't better than the first one. And this is 14 hours trip, crew came out only to offer food and the choices was poor. This food choices are good for Asian people but not for westerners. The breakfast kind thing was a corn sausage really disgusting. The air-conditioned blower really blow high and cold, turn out on my arrival to feel seek, that makes the trip uncomfortable. The crew didn't not really come out during the trip to offer drinks or snacks. No fruits available. Very poor service

Always have great flight experience on Korean Air. Glad to have been able to book this on Kayak/Under Pricer this year!!

I loved everything, I was just a little confused on my bag allowance. When I checked in it said I was allowed 2 check in bags, but when I got there they said I was only allowed 1 so I had to pay an additional 200 dollars! Other then that everything was great! I would love to use your Airlines again when I fly out to Manila again in late May, however I want to be able to have 2 bags included this time lol 😆

An International flight from Cebu to Incheon was delayed the night before without a proper explanation. Same thing happened from Incheon to Cebu in the first leg. I will not fly Korean again. And I will ensure Delta their US partner hears about it. This is a routine by Korean to delay flights from and to Cebu via Incheon.

First time flying with them and was pleasantly surprised. I had a premium economy seat which is very similar to some other airlines regional business class product. Seat was large, pillow was provided, huge amount of leg room, entertainment was available (only Korean shows), and lunch meal was served between Narita and Seoul. Really enjoyable and affordable

Maybe the reimbursement voucher should have been larger than a 10k won. That voucher is only for refreshments. The flight was delayed or pushed to more than 5 hours. It should be more than just 10k won and it was already past midnight. Some people or passengers like who was already there 5 hours prior to the original flight departure. 4pm** That was the only unfortunate thing about it . Other than that it was good .

5 hour delay, therefore, middle of the night arrival doesn’t help.

The staff were very friendly, and the flight was comfortable. That said, there was no option to specify dietary restrictions before the flight, so you may need to bring your own food. Also, there was no wifi available for the flight, though there is an in-flight entertainment console with many Korean-language shows and movies.

The legroom was great for a 5’11” person. The 11 hour direct flight had two meal services included in the ticket price which was less than other airline’s cost without food service (Canada air)from sfo to incheon. The airline is focused towards Korean nationals with the onboard entertainment selection of Korean movies but English subtitles were available. Overall premia air is a great option to fly from the US to Korea.

Most of them are OK! But, meals service was not enough. I felt hungry after eating the meal for the first time. I had to buy some other food. So I had to buy a sandwich and drinks for the return flight. And I am not sure it's only my feeling or not, I felt my butt is getting forward. I will use Korean Air or Asiana Airline for next time to visit Korea.

Plane and service were great. The entertainment is only for Koreans. Wish there were vegetarian options for food. All in all pleasantly surprised. Economy premium was quite good.

This form doesn’t work. Can’t type in, had to copy-paste. The crew constantly telling everyone about minor things is unnecessary. Did you put the belt on, push your bag more under the seat… The seat space was good for tall people, the food was decent for airplane.

Roomy seats for the given price! I couldn’t ask more!

Great airline, but there was no English entertainment (movies or shows)

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

It was all perfect and very pleasant for such long flights

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Two meals were served on this flight; one was a repeat of the meal I had had on the flight immediately preceding this one, which was bad enough I didn't even try it. Drinks were very limited. All I wanted was water, and on a 10.5 hour flight, I was given 3 cups of about 3 ounces each.

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Drinks were very limited. All I wanted was water, and on a 4 hour flight, I was given 2 cups of about 3 ounces each.

We took business class, It was comfortable and I was able to sleep.

Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.

For the most part, it was an enjoyable experience. It's the 2nd half of the journey was a bit uncomfortable. It was on a noticable smaller plane compared to the previous one.

Only process that my luggage didn’t make it to my destination because of short connection but I understand

Great service. They could offer vegetarian food and do more to reduce waste.

I like the food, the crew and everything.!!! Except for the delay in our flight.

At the boarding gate, Jeju airline accepted "carry on" bags for checking in for free due to the "limited cabin space". This is because most passengers were carrying multiple bags that exceed the size and weight limit for carry on items. Rather than inspecting carry-on bags at the counter and requiring excess bags to be checked in for a fee, they allowed freeloading at the boarding gate to to the detriment of those who paid the fee for checked bags. This is totally unfair.

As posred earlier the crew was very accommodating & professional. Thank You Allen

All though you can not help it the kids was loud and unruly, The crew was very accommodating and professional. Thank You Allen.

No priority counter check in for families with young children.

The flight was delayed from GUM to ICN, there was no notification on how delayed the flight would be. Although we received notice, there was no specified time given. The flight was also very uncomfortable.

Cons: "Sold me a ticket then cancelled 15 minutes later due to not having updated information from the airline on bookings."

Book cheap domestic flights from Seoul

Recent round-trip flight deals

5/10Sat
nonstopJeju Air
1h 15mGMP-CJU
5/12Mon
nonstopJeju Air
1h 15mCJU-GMP
$44
6/11Wed
nonstopAsiana Airlines
1h 15mGMP-CJU
6/24Tue
nonstopAsiana Airlines
1h 15mCJU-GMP
$45
6/15Sun
nonstopJin Air
1h 15mGMP-CJU
6/18Wed
nonstopJin Air
1h 15mCJU-GMP
$46
6/14Sat
nonstopJin Air
1h 15mGMP-CJU
6/17Tue
nonstopJin Air
1h 15mCJU-GMP
$47
7/14Mon
nonstopT'way Air
1h 15mGMP-CJU
7/19Sat
nonstopT'way Air
1h 15mCJU-GMP
$48
5/13Tue
nonstopJeju Air
1h 15mGMP-CJU
5/17Sat
nonstopJeju Air
1h 15mCJU-GMP
$49
5/27Tue
nonstopT'way Air
1h 15mGMP-CJU
6/3Tue
nonstopT'way Air
1h 10mCJU-GMP
$50
6/14Sat
nonstopAsiana Airlines
1h 15mGMP-CJU
6/18Wed
nonstopAsiana Airlines
1h 15mCJU-GMP
$51
6/1Sun
nonstopKorean Air
1h 15mGMP-CJU
6/3Tue
nonstopKorean Air
1h 15mCJU-GMP
$68
6/1Sun
nonstopKorean Air
1h 10mGMP-USN
6/2Mon
nonstopKorean Air
1h 00mUSN-GMP
$73

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Recent one-way flight deals

5/21Wed
nonstopT'way Air
1h 15mGMP-CJU
$23
5/12Mon
nonstopAsiana Airlines
1h 10mGMP-CJU
$24
5/30Fri
nonstopJeju Air
1h 05mGMP-PUS
$24
8/19Tue
nonstopT'way Air
1h 15mGMP-CJU
$25
5/15Thu
nonstopJeju Air
1h 15mGMP-CJU
$26
7/17Thu
nonstopJin Air
1h 15mGMP-CJU
$29
5/21Wed
nonstopJin Air
1h 05mGMP-PUS
$30
9/13Sat
nonstopKorean Air
1h 15mGMP-CJU
$32
10/25Sat
nonstopKorean Air
1h 15mGMP-CJU
$42
5/8Thu
1 stopChina Southern
12h 30mICN-PUS
$209

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Last minute flights from Seoul to Worldwide

Last minute flight, train and bus deals

5/5Mon
nonstop
1h 15mGMP-CJU
5/7Wed
multi-stop
16h 45mCJU-GMP
$92
5/5Mon
nonstopKorean Air
1h 00mGMP-USN
5/8Thu
nonstopKorean Air
1h 00mUSN-GMP
$93
5/1Thu
nonstopJin Air
1h 15mGMP-CJU
5/1Thu
nonstopJin Air
1h 15mCJU-GMP
$94
5/1Thu
nonstopT'way Air
1h 15mGMP-CJU
5/9Fri
nonstopT'way Air
1h 15mCJU-GMP
$95
5/4Sun
nonstopAsiana Airlines
1h 15mGMP-CJU
5/7Wed
nonstopAsiana Airlines
1h 15mCJU-GMP
$104
5/1Thu
nonstopJin Air
1h 15mGMP-CJU
5/8Thu
nonstopJin Air
1h 15mCJU-GMP
$105
5/1Thu
nonstopAsiana Airlines
1h 15mGMP-CJU
5/9Fri
nonstopAsiana Airlines
1h 15mCJU-GMP
$108
5/2Fri
nonstopT'way Air
1h 15mGMP-CJU
5/3Sat
nonstopT'way Air
1h 15mCJU-GMP
$113
5/1Thu
nonstopJeju Air
1h 15mGMP-CJU
5/3Sat
nonstopJeju Air
1h 15mCJU-GMP
$114
5/1Thu
nonstopJeju Air
1h 05mGMP-PUS
5/1Thu
nonstopJeju Air
1h 05mPUS-GMP
$114

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Book cheap international flights from Seoul

Recent round-trip flight deals

5/21Wed
multi-stopVietnam Airlines
15h 30mICN-DEL
5/24Sat
multi-stopVietnam Airlines
27h 35mDEL-ICN
$346
10/25Sat
multi-stopVietnam Airlines
31h 30mICN-DEL
12/1Mon
multi-stopVietnam Airlines
13h 25mDEL-ICN
$360
10/25Sat
multi-stopVietnam Airlines
31h 30mICN-DEL
11/29Sat
multi-stopVietnam Airlines
12h 55mDEL-ICN
$366
10/26Sun
multi-stopVietJet Air
19h 35mICN-DEL
11/28Fri
multi-stopVietJet Air
30h 15mDEL-ICN
$436
5/14Wed
multi-stopVietJet Air
19h 40mICN-DEL
5/20Tue
multi-stopVietJet Air
28h 20mDEL-ICN
$446
10/26Sun
nonstopKorean Air
9h 05mICN-DEL
11/30Sun
nonstopKorean Air
6h 50mDEL-ICN
$570
5/13Tue
nonstopKorean Air
8h 30mICN-DEL
5/22Thu
nonstopKorean Air
7h 00mDEL-ICN
$571
10/7Tue
multi-stopSingapore Airlines
21h 15mICN-DEL
10/19Sun
multi-stopSingapore Airlines
27h 05mDEL-ICN
$807
5/12Mon
multi-stopEtihad Airways
29h 10mICN-DEL
7/8Tue
multi-stopEtihad Airways
15h 20mDEL-ICN
$916
5/12Mon
multi-stopEtihad Airways
15h 55mICN-DEL
5/22Thu
multi-stopEtihad Airways
21h 20mDEL-ICN
$918

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Recent one-way flight deals

9/2Tue
multi-stopVietJet Air
51h 40mICN-DEL
$304
5/15Thu
multi-stopVietJet Air
44h 10mICN-DEL
$310
8/27Wed
multi-stopVietJet Air
20h 00mICN-DEL
$317
5/11Sun
multi-stopVietJet Air
24h 15mICN-DEL
$319
6/22Sun
multi-stopVietJet Air
24h 35mICN-DEL
$329
8/26Tue
multi-stopQatar Airways
34h 55mICN-DEL
$792
5/13Tue
multi-stopQatar Airways
28h 05mICN-DEL
$797
9/8Mon
multi-stopVietnam Airlines
31h 30mICN-DEL
$812
9/8Mon
multi-stopAir Astana
21h 05mICN-DEL
$957
9/7Sun
multi-stopEtihad Airways
21h 25mICN-DEL
$2,779

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Everything you need to know for your flight from Seoul

Cabin class types available on flights from Seoul

Cabin classes available on flights from Seoul. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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